The Skilled Worker Visa is a category within the UK's points-based immigration system. It allows skilled workers from outside the UK to come and work in the country with a valid job offer from a licensed sponsor. Applicants must meet specific eligibility criteria, including English language proficiency, a job offer at the required skill level, and the necessary points to qualify. Successful applicants can work and live in the UK for a specific period, with the possibility of extending their visa.